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Third Party Applications Not Installing After Changing From Android 11 Beta To Android 11 Stable via OnePlus 6

  1. Csk_paul
    Cupcake Sep 22, 2021

    Csk_paul , via OnePlus 6 , Sep 22, 2021 :
    1632280445698.jpg

    I recently Rolled Back My OnePlus 6 from android 11 beta to android 10.. then I installed the stable android 11 version.. after that I unable to install any third party apps.. package installer failled to install the apps other than playstore apps

     
    Last edited: Sep 22, 2021

    #1
  2. Dresa91
    User of the Year 2016; Most Active User 2020 Sep 25, 2021

    Best Answer

    #7
    Csk_paul likes this.
  3. Shailender Sharma
    Nougat Sep 22, 2021

    Shailender Sharma , Sep 22, 2021 :
    Go to Settings - Apps and Notifications - Special app access - Scroll down to Install unknown apps - Allow from this source for example Chrome, enable the toggle here.

    Screenshot attached for reference.
    Screenshot_20210922-081804.jpg
     

    #2
    Artemus likes this.
  4. Csk_paul
    Cupcake Sep 22, 2021

    Csk_paul , via OnePlus 6 , Sep 22, 2021 :
    That's not the problem bro.. I already enabled it.. whenever I try to install 3rd party apk files, the package installer closes without installing..
     

    #3
  5. Shailender Sharma
    Nougat Sep 22, 2021

    Shailender Sharma , Sep 22, 2021 :
    Try to clear the cache in the recovery mode. It might help.
     

    #4
    Artemus and Csk_paul like this.
  6. Csk_paul
    Cupcake Sep 22, 2021

    Csk_paul , via OnePlus 6 , Sep 22, 2021 :
    I tried now bro.. but the same result.. I just updated the screenshot for the reference.. and thank you for the ideas
     

    #5
  7. Shailender Sharma
    Nougat Sep 25, 2021


    #6
  8. Csk_paul
    Cupcake Sep 25, 2021


    #8
  9. Dresa91
    User of the Year 2016; Most Active User 2020 Sep 25, 2021

    Dresa91 , Sep 25, 2021 :
    You are welcome:)
    Let me know if a factory reset helped :)
     

    #9
  10. Csk_paul
    Cupcake Sep 27, 2021


    #10
    Dresa91 likes this.
  11. Dresa91
    User of the Year 2016; Most Active User 2020 Sep 27, 2021

    Dresa91 , Sep 27, 2021 :
    Great :) You are welcome:)
     

    #11
    Csk_paul likes this.